UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011412.upa.cvt Date: 1200Z 14 JAN 26 Searching for PABR... Searching the city database file for: PABR ... Date:1200Z 14 JAN 26 Station: PABR WMO ident: 70026 Latitude: 71.30 Longitude: -156.78 Elevation: 4.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1007 4 -27.1 -29.3 82 2.2 -27.3 295 13 245.6 245.6 245.4 246.5 0.34 1 1000 68 -26.1 -29.0 77 2.9 -26.3 295 14 247.1 247.1 246.8 248.0 0.35 2 985 177 -25.9 -28.3 80 2.4 -26.1 311 19 248.3 248.4 248.0 249.3 0.38 3 925 629 -28.7 -30.6 84 1.9 -28.9 335 22 250.0 250.0 249.4 250.8 0.32 4 864 1113 -32.7 -34.6 83 1.9 -32.8 328 25 250.7 250.8 249.8 251.4 0.23 5 850 1228 -32.5 -35.1 78 2.6 -32.7 330 25 252.1 252.1 251.0 252.7 0.23 6 836 1345 -32.7 -35.1 79 2.4 -32.9 334 25 253.1 253.1 251.9 253.7 0.23 7 761 2008 -32.1 -35.1 75 3.0 -32.3 339 26 260.6 260.7 258.2 261.4 0.25 8 743 2178 -30.5 -33.0 79 2.5 -30.7 335 27 264.2 264.2 261.0 265.1 0.32 9 728 2323 -30.7 -32.4 85 1.7 -30.9 335 28 265.5 265.5 262.1 266.5 0.35 10 700 2601 -31.1 -34.2 74 3.1 -31.3 335 34 268.0 268.1 263.9 268.9 0.30 11 632 3323 -33.3 -36.2 75 2.9 -33.5 330 30 273.5 273.5 267.5 274.3 0.27 12 619 3469 -32.9 -34.7 84 1.8 -33.0 334 28 275.6 275.6 269.0 276.6 0.32 13 615 3515 -32.1 -36.3 66 4.2 -32.4 335 28 277.0 277.1 269.8 277.9 0.28 14 604 3643 -32.9 -37.9 61 5.0 -33.3 339 25 277.5 277.6 270.1 278.3 0.24 15 546 4346 -37.9 -39.1 88 1.2 -37.9 346 34 279.7 279.7 271.4 280.5 0.24 16 536 4474 -38.7 -43.7 59 5.0 -38.9 348 33 280.2 280.3 271.5 280.7 0.15 17 535 4487 -38.9 -45.9 48 7.0 -39.2 348 33 280.1 280.2 271.4 280.5 0.12 18 533 4512 -38.7 -52.7 21 14.0 -39.2 349 32 280.7 280.7 271.6 280.9 0.05 19 500 4950 -40.5 -53.5 24 13.0 -40.9 355 29 283.7 283.7 273.3 283.8 0.05 20 400 6450 -46.3 -65.3 10 19.0 -46.6 345 17 294.8 294.8 279.0 294.9 0.01 21 397 6500 -46.5 -65.5 10 19.0 -46.9 345 16 295.2 295.2 279.2 295.2 0.01 22 355 7238 -47.5 -70.5 5 23.0 -47.9 331 18 303.4 303.4 282.8 303.5 0.01 23 300 8350 -46.3 -77.3 2 31.0 -46.8 315 14 320.1 320.1 288.8 320.1 0.00 24 250 9560 -46.1 -80.1 1 34.0 -46.7 280 14 337.5 337.5 293.7 337.5 0.00 25 200 11050 -45.1 -81.1 1 36.0 -45.9 260 16 361.4 361.4 299.0 361.4 0.00 26 193 11287 -45.5 -81.5 1 36.0 -46.3 250 23 364.4 364.4 299.5 364.4 0.00 27 150 12980 -41.5 -80.5 1 39.0 -43.0 250 27 398.5 398.5 305.0 398.6 0.00 28 106 15350 -37.9 -79.9 0 42.0 -40.6 244 30 447.0 447.0 310.6 447.0 0.01 29 100 15750 -39.5 -80.5 0 41.0 -42.0 240 31 451.4 451.4 311.0 451.4 0.01 30 94 16170 -41.7 -82.7 0 41.0 -43.9 243 37 455.1 455.1 311.3 455.2 0.00 31 85 16857 -37.9 -79.9 0 42.0 -41.2 241 30 476.1 476.1 313.1 476.2 0.01 32 72 17981 -44.7 -84.7 0 40.0 -46.8 237 32 484.8 484.8 313.8 484.9 0.00 33 70 18170 -43.3 -83.3 0 40.0 -45.7 245 33 491.8 491.8 314.4 491.8 0.01 34 67 18465 -41.9 -82.9 0 41.0 -44.7 232 30 501.0 501.0 315.0 501.0 0.01 35 59 19323 -43.1 -83.1 0 40.0 -45.9 244 40 516.8 516.8 316.1 516.9 0.01 36 50 20440 -42.1 -83.1 0 41.0 -45.6 260 48 544.3 544.3 317.8 544.3 0.01 37 44 21310 -39.7 -80.7 0 41.0 -44.2 262 50 570.4 570.4 319.2 570.5 0.01 38 37 22483 -44.3 -84.3 0 40.0 -47.9 265 54 587.6 587.6 320.0 587.6 0.01 TRP 397 6500 -46.5 -65.5 10 19.0 -46.9 345 16 295.2 295.2 279.2 295.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 4882.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 72.14 % Est. max temperature: -21.24 C = -6.24 F Sfc-Lift cond lev (LCL): 970.49 mb = 283.91 m = 931.46 ft T: -26.56 C 700-500 lapse rate: 4.00 C/km Conv cond level (CCL): 901.17 mb = 814.15 m = 2671.08 ft Mean mixing ratio: 0.34 g/kg Conv temperature: -22.39 C = -8.30 F Cap Strength: 25.79 C Lifted Index: 27.74 C Risk: None Lifted Index @300 mb: 49.77 C Lifted Index @700 mb: 16.63 C Showalter Index: 25.40 C Risk: None Total Totals Index: 13.40 C Risk: None Vertical Totals Index: 8.00 C Cross Totals Index: 5.40 C K Index: -30.20 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 6.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.98 J/kg Max Up Vert Vel: 4.89 m/s Conv Inhibition (B-): 57508.20 J/kg Cap Strength: 27.66 C Lift Cond Lev (LCL): 921.58 mb = 655.27 m = 2149.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 10 at 21 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1007 4 295 13 11.8 -5.5 | 227 21 15.5 14.7 1 1000 68 295 14 12.7 -5.9 | 229 22 16.4 14.3 2 968 305 330 24 12.0 -20.8 | 272 16 15.7 -0.6 3 927 610 335 22 9.3 -19.9 | 269 13 13.0 0.2 4 925 629 335 22 9.3 -19.9 | 269 13 13.0 0.2 5 888 914 325 24 13.8 -19.7 | 268 17 17.5 0.5 6 851 1219 330 25 12.5 -21.7 | 275 16 16.2 -1.5 7 850 1228 330 25 12.5 -21.7 | 275 16 16.2 -1.5 8 815 1524 340 26 8.9 -24.4 | 289 13 12.6 -4.3 9 781 1829 345 25 6.5 -24.1 | 291 11 10.2 -4.0 10 748 2134 335 26 11.0 -23.6 | 283 15 14.7 -3.4 11 716 2438 335 30 12.7 -27.2 | 293 18 16.4 -7.0 12 700 2601 335 34 14.4 -30.8 | 300 21 18.1 -10.6 13 686 2743 335 32 13.5 -29.0 | 297 19 17.2 -8.8 14 629 3353 330 30 15.0 -26.0 | 287 20 18.7 -5.8 15 602 3658 340 25 8.6 -23.5 | 285 13 12.3 -3.3 16 551 4267 345 34 8.8 -32.8 | 315 18 12.5 -12.7 17 505 4877 355 30 2.6 -29.9 | 327 12 6.3 -9.7 18 500 4950 355 29 2.5 -28.9 | 324 11 6.2 -8.7 19 441 5791 355 26 2.3 -25.9 | 314 8 6.0 -5.7 20 422 6096 350 20 3.5 -19.7 | 266 7 7.2 0.5 21 400 6450 345 17 4.4 -16.4 | 245 9 8.1 3.7 22 397 6500 345 16 4.1 -15.5 | 239 9 7.9 4.7 23 367 7010 325 17 9.8 -13.9 | 245 15 13.5 6.2 24 335 7620 340 19 6.5 -17.9 | 257 10 10.2 2.3 25 306 8230 315 15 10.6 -10.6 | 236 17 14.3 9.6 26 300 8350 315 14 9.9 -9.9 | 233 17 13.6 10.3 27 279 8839 305 9 7.4 -5.2 | 216 19 11.1 15.0 28 266 9144 280 13 12.8 -2.3 | 223 24 16.5 17.9 29 254 9449 265 14 13.9 1.2 | 220 28 17.7 21.4 30 250 9560 280 14 13.8 -2.4 | 225 25 17.5 17.7 31 232 10058 275 16 15.9 -1.4 | 226 27 19.7 18.8 32 202 10973 250 18 16.9 6.2 | 218 33 20.6 26.3 33 200 11050 260 16 15.8 2.8 | 220 30 19.5 22.9 34 193 11278 250 23 21.6 7.9 | 222 38 25.3 28.0 35 177 11887 245 26 23.6 11.0 | 221 41 27.3 31.2 36 169 12192 255 26 25.1 6.7 | 227 39 28.8 26.9 37 150 12980 250 27 25.4 9.2 | 225 41 29.1 29.4 38 147 13106 250 27 25.4 9.2 | 225 41 29.1 29.4 39 141 13411 250 25 23.5 8.6 | 223 40 27.2 28.7 40 135 13716 235 36 29.5 20.6 | 219 53 33.2 40.8 41 118 14630 245 38 34.4 16.1 | 226 53 38.2 36.2 42 113 14935 250 35 32.9 12.0 | 229 49 36.6 32.1 43 108 15240 245 30 27.2 12.7 | 223 45 30.9 32.8 44 100 15750 240 31 26.8 15.5 | 221 47 30.6 35.7 45 99 15850 240 31 26.8 15.5 | 221 47 30.6 35.7 46 90 16459 245 42 38.1 17.7 | 228 56 41.8 37.9 47 86 16764 240 30 26.0 15.0 | 220 46 29.7 35.2 48 79 17374 250 27 25.4 9.2 | 225 41 29.1 29.4 49 75 17678 225 30 21.2 21.2 | 211 48 24.9 41.4 50 70 18170 245 33 29.9 13.9 | 225 48 33.6 34.1 51 69 18288 230 28 21.4 18.0 | 213 46 25.2 38.2 52 52 20117 255 50 48.3 12.9 | 238 62 52.0 33.1 53 50 20422 260 38 37.4 6.6 | 237 49 41.1 26.8 54 50 20440 260 48 47.3 8.3 | 241 58 51.0 28.5 55 38 21336 265 53 52.8 4.6 | 246 62 56.5 24.8 56 34 21641 265 59 58.8 5.1 | 248 67 62.5 25.3 57 28 22250 250 50 47.0 17.1 | 234 63 50.7 37.3 58 23 22860 260 59 58.1 10.2 | 244 69 61.8 30.4 Wind Parameters Mean winds (0-6000m): 340.4 at 27.3 knts Storm direction: 10.4 at 20.5 knts Shear (0-3000m) pos: 3.4 neg: 1.5 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 66.3 deg Storm rel helicity (0-3000m) pos: 122.2 neg: -22.9 tot: 99.3 m^2/s^2 ave: 33.1 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 3.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.87 Bulk Shear: 13.75 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 323 20 256 17| 15.3 0.0 15.3| 73.9 -1.6 72.2 144.5 0.81| 18.5 15.0 1000 327 22 262 16| 7.6 1.7 9.3| 76.5 -3.6 72.8 72.8 0.61| 12.2 7.5 1500 329 23 268 16| 6.7 1.1 7.8| 95.5 -3.6 91.9 61.2 0.65| 10.2 6.6 2000 332 23 273 15| 5.1 0.8 5.9| 98.0 -6.9 91.1 45.6 0.55| 8.9 4.9 2500 333 24 276 15| 4.0 1.8 5.8|114.8 -9.3 105.6 42.2 0.53| 8.6 4.6 3000 333 26 280 15| 3.4 1.5 4.9|122.2 -22.9 99.3 33.1 0.44| 8.2 3.6 4000 334 26 283 16| 2.9 1.2 4.1|138.5 -33.7 104.8 26.2 0.38| 7.8 3.0 5000 338 27 290 15| 2.7 0.9 3.6|163.0 -34.9 128.1 25.6 0.40| 7.4 2.9 6000 340 27 294 14| 2.3 0.8 3.1|163.0 -47.3 115.7 19.3 0.29| 6.8 2.0 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20260114.12.gif